Big Agnes Grouse Mountain

Manufacturer's Description

Visit Big Agnes's Grouse Mountain page.

Retailers' Descriptions

Here's what other sites are saying:

The Big Agnes Grouse Mountain 15-Degree Sleeping Bag uses 600-fill goose down and a unique baffle design to keep you toasty from spring to fall. Smart design features keep your padding where you want it so you get a good night's rest, even if you have that terrifying dream in which you're being chased through the woods by a doughnut.


The Big Agnes Grouse Mountain is part of the Big Agnes Divide Series. With 600 fill down and no insulation on the bottom of the bag you will save weight and bulk for your backpacking adventures. Big Agnes recommends you use a Big Agnes Insulated Air Core Mummy shaped pad with the Divide Series.


On Sale. Free Shipping. Big Agnes Grouse Mountain 15 Degree Sleeping Bag DECENT FEATURES of the Big Agnes Grouse Mountain 15 Degree Sleeping Bag Integrated half pad sleeve design Mummy shaped bag Pillow Pocket Liner loops 70in./178cm YKK #8 zipper Mate together left and right zip bags Mesh storage sack and nylon stuff sack No-draft collar, No-draft wedge, No-draft zipper The SPECS of the Big Agnes Grouse Mountain 15 Degree Sleeping Bag Temperature Rating: 15deg F / -9deg C Fill Type: 600 Down Pad Size: 20in. / 51 cm Stuff Sack Size: 8 x 17.5in. / 20 x 45 cm Nylon Microfiber rip-stop Insotect Flow Construction 600 fill Down The SPECS for Regular Bag Weight: 2 lbs 13 oz / 1276 g Fill Weight: 19 oz / 539 g Compressed Size: 8 x 7in. / 20 x 18 cm Fits up to: 5'10in. / 178 cm The SPECS for Long Bag Weight: 3 lbs 3 oz / 1446 g Fill Weight: 21 oz / 595 g Compressed Size: 8 x 8in. / 20 x 20 cm Fits up to: 6'6in. / 198 cm

- Moosejaw

Lightweight, warm and quality are a few words that come to mind when we think of the Big Agnes Grouse Mountain 15deg sleeping bag. This bag uses a quality 600-fill goose down along with Big Agnes' Flow Construction to keep the warm in and to keep it where it needs to be. The Grouse Mountain is very versatile as it can be used with any 20" wide sleeping pad and also has a half pad sleeve to keep it in place. There is a built in pillow pocket for comfort, a cotton storage sack and nylon stuff sack from transport, and like all Big Agnes sleeping bags the Grouse Mountain can be zipped with a bag with an opposite side zipper.Features:Integrated half pad sleeve with unique design keeps you securely attached to the pad from the hips up while allowing freedom of movement for your legs, more like a traditional mummy bag. Never roll off you pad again Half pad sleeve with adjustable strap holds ANY 20" wide rectangular or mummy shaped pad Mummy shape decreases weight & packed size Cotton storage sack & nylon stuff sack included Built in pillow pocket holds a fleece or Big Agnes pillow Interior fabric loops for sleeping bag liners 70" YKK #8 zipper. Mate together any of our left and right zip bags with the same size zipper No-draft collar seals around neck to keep cold air from sneaking in No-draft wedge insulates the connection betwen the bag and the pad No-draft zipper tube insulates along the length of the zipper Shell: Down proof, nylon microfiber rip-stop. WR surface treatment to repel water Lining: Soft, breathable down proof nylon with stain resistant finish Pad sleeve: Nylon rip-stop. WR surface treatment to repel water Flow Construction: Insotect Flow is a flow-optimized insulation system that delivers uniform heat distribution and natural body contouring through its revolutionary baffle design. Specs (Regular):Fits up to 5' 10" 600-fill high quality goose down Fill Weight: 19 oz. Bag Weight: 2 lbs. 13 oz. Compressed Size: 8" x 7" Pad Length/Shape: Any 20" wide sleeping pad

- Mountains Plus

Where to Buy

Help support this site by making your next gear purchase through one of the links above. Click a link, buy what you need, and the seller will contribute a portion of the purchase price to support Trailspace's independent gear reviews.